Altoona (PA) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Altoona (Pennsylvania). The numbers are calculated over a 30-year period to provide a reliable average.
- Most rainfall (rainy season) is seen in December.
- On average, December is the wettest month with 101 mm of precipitation.
- On average, February is the driest month with 53 mm of precipitation.
- The average amount of annual precipitation is 1020 mm.
Current rainfall in Altoona (PA)
overcast and heavy snow
overcast and rain
partly cloudy and no rain